I have a stock (no tubers) 2007 Dodge Cummins 6.7
Recently when I punched it to get around someone right after the turbo kicked in it suddenly lost power. I punched it a few more times and the check engine light came on. When I got the code it came up P000F fuel overpressure relief valve activated.
I was going to replace the valve but it's $455.00
I've seen people have put a plug in the fuel rail to fix this but I worry about too much pressure cracking the fuel rail or injectors (more expensive).
I've also seen people shimming this valve with a washer shim kit.
Is this what my problem is and if so what is recommended to get my power back without too much pressure to cause other damage?